52015860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22229}}^1$

素因数の和:22257

約数の個数: 72

約数和(自身を含む): 169926120

約数和(自身を除く): 117910260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 22229, 44458, 66687, 88916, 111145, 133374, 200061, 222290, 266748, 288977, 333435, 400122, 444580, 577954, 666870, 800244, 866931, 1000305, 1155908, 1333740, 1444885, 1733862, 2000610, 2600793, 2889770, 3467724, 4001220, 4334655, 5201586, 5779540, 8669310, 10403172, 13003965, 17338620, 26007930, 52015860]

約数ペア:

[(1, 52015860), (2, 26007930), (3, 17338620), (4, 13003965), (5, 10403172), (6, 8669310), (9, 5779540), (10, 5201586), (12, 4334655), (13, 4001220), (15, 3467724), (18, 2889770), (20, 2600793), (26, 2000610), (30, 1733862), (36, 1444885), (39, 1333740), (45, 1155908), (52, 1000305), (60, 866931), (65, 800244), (78, 666870), (90, 577954), (117, 444580), (130, 400122), (156, 333435), (180, 288977), (195, 266748), (234, 222290), (260, 200061), (390, 133374), (468, 111145), (585, 88916), (780, 66687), (1170, 44458), (2340, 22229)]